Unmanned aerial vehicle



FIG. 1 is a perspective view showing the front, right side, and top of an unmanned aerial vehicle;

FIG. 2 is a perspective view thereof showing the right side, rear, and top;

FIG. 3 is a perspective view thereof showing the left side, rear, and bottom;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a top view thereof; and,

FIG. 9 is a bottom view thereof. 

CLAIM The ornamental design for an ummanned aerial vehicle, as shown and described. 